0
costly
0
cripplingly
0
critically(adverb, gravely, unfortunately, mortally, fatally)
0
damagingly
0
destructive
0
dire
0
disgracefully
0
disreputably
0
drearily
0
dull
0
evilly
0
forebodingly
0
frightful
0
fruitlessly
0
futile
0
gloomy
0
gravely(adverb, unfortunately, mortally, fatally, deplorably)
0
grieved
0
grimly
0
harm
13 years ago|2.4k views|share |citing 
APASmart Define. (2013). disastrously thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/disastrously/thesaurus/synonyms
ChicagoSmart Define. 2013. "disastrously thesaurus" https://smartdefine.org/disastrously/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2013, disastrously thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/disastrously/thesaurus/synonyms>.
MLASmart Define. "disastrously thesaurus" 28 June 2013. Web. 22 September 2026. <https://smartdefine.org/disastrously/thesaurus/synonyms>